[PL Behavioral/Strategy] Fixing files inclusion.
[PL Behavioral/Strategy] Fixing files inclusion.

andreustimm/DesignPatternsPHP,HossamYoussef2009/DesignPatternsPHP,HossamYoussef2009/DesignPatternsPHP,HossamYoussef2009/DesignPatternsPHP,andreustimm/DesignPatternsPHP,leonampd/DesignPatternsPHP,ModernPUG/DesignPatternsPHP,piotrgradzinski/DesignPatternsPHP,leonampd/DesignPatternsPHP,domnikl/DesignPatternsPHP,piotrgradzinski/DesignPatternsPHP,ModernPUG/DesignPatternsPHP,domnikl/DesignPatternsPHP,ModernPUG/DesignPatternsPHP,piotrgradzinski/DesignPatternsPHP,leonampd/DesignPatternsPHP